Download Manual Kobra.ingl

Declaration of conformity
The product:
Model nr.
Serial Nr:
Year manufactured
Described in the attached documents, it is in conformity with:
The 98/37/CE Directive dated 22nd of June 1998, in regards
to the approximation of the laws of the member States
relating to machinery, that covers in one only text the
Directives 89/392/CEE dated the 14th of June 1989,
91/368/CEE dated the 20th of June 1991, 93/44/CEE dated
the 14th of June 1993 and 93/68/CEE dated the 22nd of July
1993.
Directive 73/23/CEE dated the 19th of February 1973 relating to
electric material.
Directive 89/336/CEE dated
Electromagnetic Compatibility.
3rd
of
May
1989
on
Directive 93/68/CEE dated 22nd of July 1993 that modifies
73/23/CEE and the Directive 89/336/CEE.
covering the scope of the specifications indicated in the unit description
chapter with a B1 risk level. As it is part of a set of machines that, to reach
the same result, are set and actioned to work jointly. It must not be started
up before the set it forms part of has not been declared in accordance with
the Directives by the final assembly responsible.
Orcoyen, date: _____________
Signed by:______________________
Gonzalo Marco, General Manager.
Polígono Industrial Agustinos, calle G, nave D-34
Tel.: +34.948.321.580 Fax: +34.948.326.584
31160 ORCOYEN (Navarra) SPAIN
CONTROL CARD
CONTROL NUM: ................................................................
DATE: ...............................................................................
ELECTRICAL VERIFICATIONS:
❏
MENU PROGRAM VERIFICATIONS:
❏
150º/180º TEMPERATURE CONTROL:
❏
HYDRAULIC VERIFICATIONS (100 bar):
❏
UNIT NUMBER:
GUARANTEE CARD
DISTRIBUTOR:...................................................................................... CONTACT MR:....................
ADDRESS: .............................................................................................TELEPHONE: ..........................
MANUFACTURER............................................... ADDRESS:.................................................................
TYPE:....................................... BRAND:............................................ MODEL:....................................
USER:.................................................................................UNIT:..................................................................................
ADDRESS:..........................................................................CITY:..............................................................................
TELEPHONE:.........................................................................CONTACT MR/MRS:...............................................................
LOCATION OF UNIT (ADDRESS):...................................................................................................................
EQUIPMENT START UP DATE: ...................................... GUARANTEE:....................................................
UNIT NUMBER:
IMPORTANT!
THIS INSTRUCTIONS’ MANUAL MUST BE KEPT IN AN ACCESIBLE PLACE
AND ALL THE OPERATORS AND THE MAINTENANCE STAFF MUST BE
AWARE OF IT.
BEFORE STARTING THE MACHINE UP, THOROUGHLY READ THROUGH
THE INSTRUCTIONS AND RESPECT THE INDICATIONS ON THE USE.
FOR THE UNIT’S CORRECT USE AND MAINTENANCE IT IS NECESSARY TO
CARRY OUT THE SAFETY INSTRUCTIONS PROVIDED IN THE PRESENT
MANUAL.
NOT FOLLOWING THE SAFETY INSTRUCTIONS MAY CAUSE BURNS,
INJURIES AND EVEN WOUNDS OF IRREVERSIBLE CHARACTER, AS ALSO
CAUSING DAMAGE TO THE UNIT OR OTHER MATERIALS OWNED BY THE
USER.
WARNING:
All change in the function, performance, safety of the unit,
replacement of original parts for other similar ones but not
identical (Substantial modifications) carried out without MELTON’s
authorization and in accordance to what is specified in the
Directive 89/392/CEE,
will turn you into manufacturer and
therefore you will be made responsible for having carrying out the
modification.
USER’S MANUAL
KOBRA
032SERIES
CHAPTER 1
SAFETY INSTRUCTIONS......................................................................4
CHAPTER 2
DESCRIPTION......................................................................................10
2.1. INTRODUCTION ........................................................................................................ 11
2.2. MAIN PARTS ............................................................................................................. 11
2.3. SPECIFICATIONS ..................................................................................................... 14
CHAPTER 3
INSTALLING THE MACHINE ..............................................................16
3.1. INTRODUCTION ........................................................................................................ 17
3.2. TRANSPORTATION.................................................................................................. 17
3.3 INSTALLATION REQUIREMENTS ........................................................................... 17
3.4. MECHANICAL INSTALLATION ............................................................................... 18
3.5. ELECTRICAL INSTALLATION................................................................................. 22
CHAPTER 4
MACHINE ADJUSTMENTS .................................................................24
4.1. TEMPERATURE CONTROL..................................................................................... 25
4.2. OUTPUT PRESSURE ADJUSTMENT..................................................................... 42
4.3. OPERATING THE MELTON-RECHNER LEVEL PROBE...................................... 43
4.4. ADJUSTMENT OF THE LEVEL SENSOR .............................................................. 45
CHAPTER 5
OPERATING .........................................................................................47
5.1. INTRODUCTION ........................................................................................................ 48
5.2. START UP .................................................................................................................. 48
5.3. STOPS ........................................................................................................................ 48
5.4. DEPOSIT LID BLOCKING SYSTEM........................................................................ 48
CHAPTER 6
MAINTENANCE...................................................................................51
6.1. INTRODUCTION ........................................................................................................ 52
6.2. MAINTENANCE RECOMMENDATIONS................................................................. 52
6.3. MAINTENANCE PROCESSES................................................................................. 53
CHAPTER 7
HELPS TO REPAIR THE UNIT...........................................................58
7.1. INTRODUCTION ........................................................................................................ 59
7.2. MECHANICAL FAILURES........................................................................................ 59
7.3. ELECTRICAL FAILURES ......................................................................................... 61
7.4. PROBLEMS IN THE APPLICATION OF ADHESIVE ............................................. 66
CHAPTER 8
HELPS FOR THE REPAIRING OF THE UNIT ...................................72
8.1. INTRODUCTION ........................................................................................................ 73
8.2. REPAIRING THE DISTRIBUTOR............................................................................. 73
8.3. REPAIRING THE PNEUMATIC PUMP SET............................................................ 74
8.4. REPAIRING ELECTRIC ITEMS................................................................................ 82
CHAPTER 9
SOFTWARE SPECIFICATIONS ........................................................83
9.1 I/O FUNCTIONS. I/O CARD PULSES ....................................................................... 84
9.2 MODBUS COMMUNICATIONS................................................................................ 86
MUS0320201
27/03/2008
2
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
MUS0320201
27/03/2008
3
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
CHAPTER 1
SAFETY INSTRUCTIONS
MUS0320201
27/03/2008
4
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
1.1. SYMBOLS AND TERMS:
Several Prohibitions
Logotype corresponding
to
the
European
Community marking
Danger hot surface
Note of special interest
Several Precautions
The use of safety
glasses is needed
Precaution
current
The use of safety
gloves is needed
electric
Precaution
inflammable liquid
Precaution risk of
leakage
of
high
pressure liquids
Precaution risk of being
trapped between machine
mobile parts
MUS0320201
27/03/2008
5
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Burns:
The burns may be caused by the uncovered parts of the applicator, such as the
guns or by splashes of the hot Hot - Melt.
The Hot - Melt being hot and under pressure in the nozzle may cause serious skin
injuries.
Qualified Staff:
Is the person (technician) that has acquired enough knowledge in a specific field
either by studies or by experience.
This person must be familiar with the safety and accident prevention regulations as
well as having an overall knowledge on the machine's technical information.
Protection Clothes:
It must be the type that fulfils the EN510 and EN340 regulations, being protected
against particles at high speed and high temperatures.
It will be as tight as possible to avoid it catching on the mobile elements of the
machine, allowing the worker to adjust it to his size, the sleeves, waist, legs, etc
Safety glasses and face screens:
They must be the type that fulfills the EN 166 regulation, protecting against
particles at high speed and high temperatures.
The glasses only protect eyes, therefore face screens are better for the protection
of the whole face.
Safety gloves:
They will be the type that fulfills the EN 407 and EN 420 regulations, protecting
hands against the burns caused by external thermal masses at temperatures
higher than 100ºC.
MUS0320201
27/03/2008
6
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
1.2. PREDICTED USE:
This unit has been manufactured in accordance with the safety regulations in
force.
The predicted use of this unit, and what it has been designed for, has been
described in chapter 2 of this manual. Description:
For the correct and safe use of this machine you must follow what has been
indicated in this Instruction Manual, and specifically:
The machine must only be installed and used by qualified staff and that
have previously been duly informed on the correct use of it (enquiring the
manufacturer on its use if needed), as well as the dangers it represents, of
the safety measures to be taken at work, including adjustments and
maintenance, and the expressly prohibited actions.
This unit has not been built to operate in dangerous environments, such as
explosive and/or inflammable environments.
When working with the unit, safety clothes, gloves and face screens must
be used, likewise rings, bracelets and watches must be removed.
As the machine has been designed to form part of a set of machines
that, to achieve the same result, are prepared and operated jointly, the
machine to apply hot-melt must not be started up until it has been
declared in accordance with the provisions in the Directives of the set it
is part of.
The operating must always be carried out with the safety systems provided
on the machine (they must not be removed nor annulled), and they must
undergo revision and maintenance with the indicated regularity.
Ensure the unit is connected to earth.
Never operate the unit if you know there is a leakage in the adhesive
circuit.
The maintenance and/or repair operations must be carried out by staff
that has the basic mechanical, pneumatic and electrical knowledge on
the machine's operating that qualifies them to carry out their function
correctly.
The maintenance and/or repair operations will always be carried out
with the machine locked-out, which means, disconnected and with the
switch mechanically blocked from the electric power supply.
The maintenance and/or repair operations will also be carried out with
the machine depressurized and disconnected from the air supply.
MUS0320201
27/03/2008
7
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
1.3. FIRST AID:
In case of a burn:
Immediately dip the injured part into cold and clean
water, until the adhesive has cooled down.
Under no circumstances should you try to remove the
adhesive from the skin even though it is cold (as more
serious injuries could be caused).
IMMEDIATELY go to a Medical Centre.
In case of an accident with solvent:
CONTACT WITH THE SKIN: Wash thoroughly with
water and soap.
CONTACT WITH THE EYES: Wash thoroughly with
running water for 15 minutes.
INHALING: In case of over exposure, take the affected
person to fresh air and let him rest.
INGESTION: Do not induce vomiting, IMMEDIATELY
seek medical care.
MUS0320201
27/03/2008
8
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
MUS0320201
27/03/2008
9
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
CHAPTER 2
DESCRIPTION
MUS0320201
27/03/2008
10
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
2.1. INTRODUCTION:
It is a machine that by means of thermal action transforms the Hot - Melt (or similar
materials) from solid state to liquid in a heated deposit, and by means of a pump
absorbs it at a specific pressure through heated hoses to the area to be used in.
2.2. MAIN PARTS:
The unit’s main parts are shown in the following figure:
8
3
5
10
9
1
6
7
4
2
Description of the basic unit (option A):
Nr.
1
2
3
4
5
6
7
DESCRIPTION
Electrical cabinet
Tray and rack
Pump
Distributor
Deposit
Control panel
Discharge module
Description of optional units:
Nr
8
9
10
DESCRIPTION
Chipping Loader
Level sensor
Lamp
Intermediate (option
Complete (option C)
B)
٧
٧
٧
٧
٧
MUS0320201
27/03/2008
11
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
NOTE:Lamp function changes for B and C options.
In B option lamp come on when the level sensor detects a low adhesive level.
In C option lamp come on when a failure in the applicator is detected.
2.2.1. Rack:
It is the base on which the unit set it on.
2.2.2. Deposit:
It is where the Hot - Melt or other similar materials are melted, that may be in
chipping format or cubes. The casting aluminum tank is covered by Teflon to avoid
carbon deposits and crystallizations and it includes a resistance heating system.
The resistance heating is controlled by a sensor with a micro controller that may
program up to 130ºC (291ºF).
2.2.3. Distributor pumping system:
It is formed by the following elements.
Distributor:
The Distributor distributes the Hot – Melt, once filtered to the hoses and guns.
It is manufactured in aluminum, it is set on the lower part of the tank so the
resistances heat it indirectly.
The filter, the distributor includes, is formed by a core and a fine screen mesh to
filter the crystallized or dirt particles that the adhesive may have.
The distributor has six outlet holes to connect the Hot – Melt hoses, three in the
front and three on the lower front part.
Pneumatic pump:
The pump impels the Hot - Melt or other thermo fusible product, at a specific
pressure from the tank to the surface (or material to be glued), passing through the
distributor, filter, hoses and guns.
The pump set is formed by an electro valve, a pneumatic cylinder and a double
effect hydraulic pump that has a pressure compensator included to avoid the drop
in flow caused by the pump’s recirculation and enables a uniform output of the Hot
- Melt.
2.2.4. Pressure regulator and Enabling Valve
Pressure regulator:
It is the element used to increase or lower the
pressure indicated by the gauge and it is regulated
depending on the application to be carried out. It
includes an air filter to prevent the entrance of
impurity to the unit.
Enabling Valve:
It is the element that controls the air input to the
pump. It is electrically connected to the electric
control. It enables the applicator to adapt to the
main machine’s speed.
MUS0320201
27/03/2008
12
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
2.2.5. Control Panel
The control panel, which is located on the front, monitors the whole system
(applicator, hoses and guns) by means of an electronic digital unit controlled by a
microprocessor.
2.2.6. Chipping loader:
The chipping loader is used to load the adhesive, this systems is controlled
through sensors that automatically detect the end of the adhesive; in the
adjustment section it must be fixed as STATED.
In the event the sensor should detect a low level of adhesive, the valve will open
and the chipping loader will convey the adhesive until a higher level of adhesive is
detected. In the event the adhesive is not loading after 200 seconds, an amber
light will flicker and an alarm beep will ring.
The moment the lid of the chipping loader is opened it will deactivate. In order to
activate it, the lid must be closed and correctly locked.
MUS0320201
27/03/2008
13
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
2.3. SPECIFICATIONS:
ELEMENT
INFORMATION
GENERAL
Power supply
1P 220V+N+T (50/60Hz), 3F(P?) 220V+T (50/60 Hz),
3P 380V+N+T (50-60Hz)
Hoses (max.)
6
Hydraulic pressure (max. performance)
2.8 - 100 bares. (40 – 1450 psi)
Noise level
63 dB
Work temperature
-10 – 50 ºC (14 – 122ºF) HR 20% - 80% not condensed
CONTROL
Work programming range
30º - 240º C (86º - 464º F)
Accuracy Control Temperature
+/- 0.5º C (+/- 1º F)
Type of control
Proportional, output at 230 V AC by semiconductor with
zero crossing control
PUMP
Pump capacity
35 Kg/h
Pump compression rate
1:14
Pneumatic pressure
DEPOSIT
0.2 a 6 bares (3 a 87 psi)
K4
K8
K16
4 litres
8 litres
16 litres
Fusion capacity
4.2 Kg/h
7.9 Kg/h
13.5 Kg/h
Deposit power consumption
1800W
2800W
4800W
Volume
CHIPPING LOADER
Compressed air input
2 - 6 bar (29 up to 87PSI) - 350 I/min (92 gallon/minute)
Hose length
1 to 30 m (up to 98 feet)
MUS0320201
27/03/2008
14
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
MUS0320201
27/03/2008
15
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
CHAPTER 3
INSTALLING THE MACHINE
MUS0320201
27/03/2008
16
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
3.1. INTRODUCTION:
In this chapter the unit’s correct installation method is explained.
WARNING: The operations described in this chapter, must be carried out by
qualified staff, following the safety indications.
3.2. TRANSPORTATION:
The unit is delivered wrapped up from the factory in a cardboard box
(approximate size k4 and k8: 81x60x75 cm).Approximate packet weight: 70 kg.
To unwrap, the top lid and the front will be removed.
Carry out the unwrapping process in a careful way to avoid damaging the
unit. Check the unit to detect any damage caused on the unit during
transportation.
3.3 INSTALATION REQUIREMENTS:
When installing the unit you must allow enough space to access it when at work.
1m
1m
1m
0.5m
0.5m
Avoid extreme temperature conditions (lower than -10ºC and over +50ºC).
When installing the unit, try not to set the unit in draughts, should there be any, its
guns should be protected; as if the temperature quickly dissipates it may prevent it
working correctly.
MUS0320201
27/03/2008
17
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
3.4. MECHANICAL INSTALLATION:
The mechanical installation includes the following steps:
Position the unit.
Connect the hoses.
Position the unit:
Remove the unit from the box and set it following the installation requirements
(chapter 3.3)
Hose installation:
The next procedure must be followed to install the hoses:
Before installing the hose ensure the unit is with no pressure. Heat the unit
to melt any trace of adhesive.
Remove the distributor cap.
SILENBLOCK
AIR INPUT
ALTERNATIVE AIR INPUT
MINI FILTER
MUS0320201
27/03/2008
18
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Start connecting the hoses from right to left, if not, a dead centre will be created in
which carbon deposit will accumulate increasing the nozzles’ blocking problems.
3
2
1
For the hydraulic connection, in the event the unit is full of adhesive, heat the tank
before loosening the distributor cap.
MUS0320201
27/03/2008
19
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Disposition of the hoses:
Never bend the hoses with curves of under a 150 mm radius.
The hoses must not be fastened to very wide cold surface areas.
MUS0320201
27/03/2008
20
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Do not install hoses one next to the other, leave a gap (minimum 25 mm) between
them so they dissipate the heat adequately.
Do not cover the hoses, if it is necessary to cover them then, leave airing holes so
the heat may be dissipated
Do not install hoses with bracket that could press their diameter.
MUS0320201
27/03/2008
21
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
3.5. ELECTRIC INSTALLATION
The electric installation will depend on the model to be used. Read the quick
installation guide, chapter 6.
Connection to the main machine:
External clearance:
This contact self-closes when the unit is ready.
Alarm indicators
This contact self-closes when the unit’s control connects to the ALARM probe.
Safety stop indicators
This contact self closes when the unit’s control connects to the STOP probe.
MUS0320201
27/03/2008
22
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
MUS0320201
27/03/2008
23
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
CHAPTER 4
MACHINE ADJUSTMENTS
MUS0320201
27/03/2008
24
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
The adjustments explained further on must be carried out before or during the
machine’s operating, in order to guarantee a correct and safe machine operating.
4.1. TEMPERATURE CONTROL:
4.1.1. Introduction:
The unit’s control panel is fitted with an electric digital circuit that is distributed in
various printed circuit boards, driven by a microcontroller system that includes
hardware and software for the specific control of the compatible series gluing units.
It is fitted with a calendar-clock to control automatic connections and
disconnections.
It includes a proportional type regulation, of which the parameters were factory
adapted to the thermal inertia of the tank, the hoses and the guns separately.
The temperature is measured by means of RTD (Resistance Thermometer
Detector) thermometers on each one of the heating devices, as it is possible to
program them individually and on each one of the output channels between the
30ºC - 240º C (86ºF – 464ºF) limits.
The controller’s measuring rate is situated between -25ºC (-13ºF) and 240ºC
(464ºF);
Under -25ºC (-13ºF). The unit will detect a failure by short circuited probe
and over 240ºC (464º).A failure will be detected by open probe.
4.1.2. A brief description of operating:
The unit allows a proportional regulation of the resistance temperature connected
to 4 double hose - gun channels (or 6 double channels depending on the model)
and those of a special channel dedicated to heat the deposit, with its access
menus to parameter programming, as well as permission to operate the main
machine, alarms and a variety of work functions (SCAN, LOW MAINTENANCE, ...
) that will be described further on.
The control panel will be viewed on a 10 digit high brightness 7 segment display
the information on the working unit as well as the alarms detected by the probes.
Likewise by means of LEDS , the state of the regulating outputs of the heating
resistances, the pressure pump, the alarms related to temperature, safety and the
state of low maintenance are viewed.
Preheating:
Given that the heating of the adhesive deposit has more inertia that that of the
surrounding devices (hoses and guns), these last mentioned will sooner reach the
programmed temperature. This fast heating process has an enormous
repercussion on the resistances and on the insulation. At the same time this
process creates an excessive pressure that flows through the hoses.
To solve this situation the unit has a preheating system, which on the one hand will
heat the surrounding devices in a sequential mode, as the deposit will heat up at a
normal speed. That is, when the deposit reaches 75% of the programmed
temperature, the preheating system will go onto the hoses and when these have
reached 75% of the programmed temperature, the system will go onto the guns.
4.1.3. Description of the control panel:
4.1.3.1 Keyboard
MUS0320201
27/03/2008
25
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
The unit’s control panel has 11 control keys that will enable the access to the
programming menus and the handling’s general operating. .
Types of
alarm
A KEY: (Heating On/Off): Turns the unit on and off. When on, it will be in the
working mode or low maintenance depending on the state it was in when it was
turned off. With the unit off, the display shows the week day and the time, and the
week day and time of the next connection if the CLOCK function is activated.
B KEY: (Clock On/Off): Enables the operation of the connections and
disconnections programmed by the CLOCK function.
C KEY: (Scan On/Off): It activates the SCAN function, with which the sequential
temperatures of the active channels are viewed.
D KEY: (Low Maintenance on/off): It activates the LOW MAINTENANCE
function, in which the unit works with 50%-80% of power.
E AND F KEYS: Keys to navigate among channels or programming parameters.
G AND H KEYS: Keys to modify programmable values.
K KEY (ENTER): Key to validate the change of programmed data.
This key is also used to reset the alarm’s buzzer.
I KEY (Programming): Changes the parameter group on the programming menu.
J KEY (Programming): Key to access the programming menu.
MUS0320201
27/03/2008
26
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
4.1.3.2 Display:
The control panel has a10 digits display of 7 segments, grouped in 3 blocks.
The two digits on the left show the device identification or area of which the
information will appear in the digit blocks situated further to the right.
The middle block of 4 digits shows the temperature data SET working and the
values of the parameters in programming.
The block of 4 digits located further to the right shows the ACTUAL temperature
data working and is used also as complementary display during some
programming phases.
Viewing channels:
By means of the navigating keys the selected channel, the programmed
temperature and the measured temperature are viewed..
C0
Deposit
C1
Hose OUTPUT 1
C7
Hose OUTPUT 4
C2
Gun OUTPUT 1
C8
Gun OUTPUT 4
C3
Hose OUTPUT 2
C9
Hose OUTPUT 5
C4
Gun OUTPUT 2
10
Gun OUTPUT 5
C5
Hose OUTPUT 3
11
Hose OUTPUT 6
C6
Gun OUTPUT 3
12
Gun OUTPUT 6
4.1.3.3 LED Indicators:
•
State ON/OFF:
LED ON/OFF: Indicates the unit’s state.
CLOCK LED: Indicates the Clock function
SCAN LED: Indicates the state of the SCAN function
BM LED: Indicates that the unit is on LOW MAINTENANCE.
•
State of heating and pumps:
LEDS 1, 3, 5, 7, (9, 11 depending on model): They indicate the activation of the
power outputs. Hoses..
LEDS 2, 4, 6, 8, (10, 12 depending on model): They indicate the activation of the
power outputs towards the resistance heating of the dispensing guns.
LED 0: It indicates the activation of the deposit’s resistance heating.
LED B1: It indicates if the pump Enabling has been set on.
MUS0320201
27/03/2008
27
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
•
Other states:
STOP LED: Stop signal due to serious failure. Heating disabled.
AL LED: Indicates alarm
OK LED: Unit in operational state. (Intermittent during heating up waiting time.)
P. TEMP LED: Indicates unit is in Temperature programming.
P. BM LED: Indicates that the unit is in Low Maintenance programming.
P. PAR. LED: Indicates the unit is in Working Parameter Programming.
P. REL1 LED: Indicates the unit is in the programming process of the connection
and disconnection parameters by means of the calendar-clock.
P. REL2LED.: Indicates the unit is in the process of setting the time on the
calendar-clock.
4.1.3.4 Functions:
ON / OFF Function:
Heating turned on and off. Through the control panel, through a direct Connection
via I/O and by RS-485 communications. If the communication via Modbus is
installed and enabled it must remain connected so that the PLC to which it is
connected may detect the temperature drop and control the unit. On OFF the
display shows the date and time.
CLOCK Function:
If it is enabled, the unit carries out the programmed connections and
disconnections.
SCAN Function:
This SCAN function allows sequentially viewing the actual temperatures of the
enabled channels. Every 4 seconds the temperature information of the channels is
displayed in an ascending way. This function only operates in the working mode.
LOW MAINTENANCE Function:
It sets the programmed temperatures at a programmed %, (50% to 80%) The
pump and the associated enabling signal towards the exterior will be deactivated
and the corresponding LED will turn on and on the display a vertical line will
appear.
They entry to this function is carried out in four different ways:
•
Pressing the key
•
By programming the calendar-clock.
•
Activating the external signal of LOW MAINTENANCE (OPTION)
•
For the end of the programmed time with no gluing shots, “Applicator” function.
(OPTION).
•
Through RS-485 (Modbus) communications. (OPTION)
.
MUS0320201
27/03/2008
28
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Temperature regulation:
The temperature regulation will be carried out by means of a control window. This
consists in activating the heating when the temperature drops to 2ºC under the
reference temperature and turning off the heating when it reaches the reference
temperature.
This control guarantees a longer durability of the control components and
minimizes the interferences emitted to the exterior, fulfilling the Electromagnetic
Compatibility (EMC) standards.
Pump – Enabling signal control:
The pressure generating pump and the relay associated to enabling to the exterior
(with potential-free contacts) are activated when the temperature of all the heating
devices (deposit, hoses and guns) are at the temperature rate defined by the
reference temperature deviations defined in the unit configuration, normally 5ºC,
and it deactivates when it is out of this deviation.
There is a parameter to delay the enabling signal (P3) that provides an extra time
of heating, that is, it delays the pump enabling signal, starting to count when the
last element enters in the work temperature rate. The delay of the enabling signal
will be restricted while the deposit keeps within the deviation temperature, even
after the starting up and turning off of a unit.
During heating while the unit is at right temperature and the waiting time has not
ended the traffic light Green Led will remain flicking.
Preheat Function:
The preheat system (PREHEAT) makes all the peripheral devices (hoses and
guns) heat up in a sequential way while the deposit does so at a normal speed.
When the deposit reaches 75% of its programmed temperature, the power will be
applied to the hoses. When the hoses reach 75% of their programmed
temperature, the power is applied to the guns.
4.1.3.5 Alarms:
The unit has various alarms that inform on the failures of the measuring sensors,
out of range temperatures or over the safety level.
Types of alarm:
Green fixed light: The unit is ready to work.
Yellow fixed light: The temperature is out of the programmed point.
Yellow intermittent light +beep: The loader is not filling the deposit.
+
Yellow fixed light and intermittent red: Failure in the RTD (viewed with AAA or
CCC on the screen). You have 2.5 minutes to solve the problem before the
machine stops.
Red fixed light +beep: Machine safety halt. Failure in the RTD or overheat. All the
leds are disabled and the screen flickers.
A beep will ring for each loader or stopping alarm. The beep may be stopped by
pressing the
again.
key. The loader alarms are reset once the adhesive level is right
- Safety:
Whenever any device reaches the programmed safety temperature the AMBER
led will turn on and the external alarm output also the RED led will turn on in an
MUS0320201
27/03/2008
29
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
intermittent way during 2.5 minutes. Should, after this time has elapsed, the state
of the safety alarm remain unchanged, the RED led will turn on in a fixed way, all
the outputs (through the general contactor) will be deactivated and the unit will
block. The displays will show the data intermittently.
The unit will include a safety system that has a bimetallic thermostat located in the
deposit wall graded at 240 ºC.
The rise of the thermostat will deactivate the general contactor coil disconnecting
the power supply to the resistance heating but keeping the supply of the control
electronic circuits that will enable us to identify on the display the device that has
caused the incident.
In the blocking state the unit freezes the temperature measuring data of the probes
and the user may verify the state of every one of them.
In order to reassemble the unit it is necessary to turn it off and turn it on again,
after the failure has been solved.
- Amber
Due to temperature:
Whenever any device deviates from the working temperature of the programmed
ALARM MARGIN, the output alarm to the exterior will be activated and the
AMBER led indicator will light up due to out of range temperature.
Failures in probe:
If there should be a failure due to short-circuit in the measuring probe, the unit will
show the CCC indication instead of the temperature for the element (deposit,
hose, gun) of the corresponding channel. If a failure due to a probe in open circuit
is detected, the unit will show on the display the AAA indication instead of the
element’s temperature of the corresponding channel.
When this kind of alarm occurs and the corresponding channel is activated the
AMBER led will light up and the exterior output alarm will activated and as well the
RED led will light up intermittently during 2.5 minutes. Should, after this time has
elapsed, any of the described alarms remain unchanged, the RED led will light up
in a fixed way, all the outputs will deactivate (through the general contactor) and
the unit will block.
- Changing the Filter:
This filter changing alarm will beep once the unit reaches 2000 working hours (the
P10 parameter is fixed by defect at 2000 hours). We may recognise this alarm
when the three leds under the START button are flashing at the same time
(Red+Yellow+Green). We may adjust the alarm by selecting the P10 channel and
pressing the CLOCK.
MUS0320201
27/03/2008
30
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Alarm readjustment process:
The led
flashes
Press “J” Access to program Menu.
Press “I” Go to P0. (If you directly access P1 pass on to the next point).
Enter the password P0 = “123”
Enter
P1 = “1”.
+ ENTER = “K”
+ ENTER = “K”
Press “F” until you access P10.
Press “B” The filter changing alarm is now off.
Press “E” until you access P1.
Enter
P1 = “0”
+ ENTER = “K”
Press “J” to leave the program Menu.
End of the readjustment process of the filter changing alarm.
- Loader (OPTIONAL):
When it flickers it means it has detected a low level of adhesive in the deposit
during a programmed time of 200 seconds. A Buzzer will sound. You may reset by
pressing the Enter
key, but the amber light will continue flickering will an
adequate level of adhesive in the deposit has been Reached.
- Green
When this light goes on it means the temperature of all the devices is correct and
there is no alarm present. The unit is ready to work.
MUS0320201
27/03/2008
31
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
4.1.3.6 Connections with the main machine:
Permission to the exterior:
This potential-free contact closes when the unit is ready to work, that is to say,
when the pump has been enabled.
Alarm indication:
This potential-free contact closes when the control connects to the ALARM led (the
amber LED).
Safety stop indication:
This potential-free contact closes at the same time as the control activates the
STOP indicator led.
Access levels:
There are two access levels:
a) To allow to enter the programming mode,
P0 = 232;
b) To allow to modify the whole the configuration,
P0 = 123;
P1=[1]
P1=[2]
To have these two levels implies that the P1 must have three kinds of access that
are the following:
a) P1 = 2, there are no passwords, we may access in the programming
mode and modify the P parameters.
b) P1 = 1, we may access the programming mode but not modify the P
parameter data. (except P0 and P1 =[0,1]) ([Admissible range])
c) P1 = 0, when trying to access the programming mode P0 appears to
enter Password. Pressing ENTER with incorrect password you leave
the programming Menu. With correct password and ENTER you
access the programming Menu, which you must confirm to fix the level
of access. If you do not confirm the access this privilege is lost as the
programming Menu is left. Any of the passwords (232, 123) must be
possible to enter. In the event you enter 123, it should enable you
to access the programming Menu to enter the P1 to 2. (It should
not be necessary to enter the passwords in order. 232 123.)
Navigating in the introduction of the Access Password (P0) will enable the way
from 0 to 255 in an ascending and descending direction.
The P0 parameter is of free access but at view 000 will always be seen,
independently from the access level the unit is in.
The P1 parameter will have the modification possibilities limited depending on the
unit’s access level or the entered password.
MUS0320201
27/03/2008
32
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
4.1.3.7 Programming menus:
Programming
Menus
Temperature programming menu:
It enables the pre-selection of the working temperature of each hose and each gun
as well as that of the deposit in a range between 30 and 240ºC (85-464ºF). Under
30 ºC (85 ºF) the device remains permanently OFF.
ON Led: The work temperature of the different devices is being programmed.
Low maintenance programming menu:
It enables to preselect a % of the work temperature of the deposit, the hoses and
the guns.
The deposit, hoses and guns may be selected with different work temperature
percentages when the unit is on LOW MAINTENANCE. Values between 50 and
80 %.may be selected.
ON led: The percentage values of the work temperatures are being programmed
for the different devices (divided in 3 groups: deposit, hoses and guns).
The general parameters of work programming menu:
It enables to enter the unit’s data that has been parameterized such as the
temperature measuring units (ºC ó ºF), delay time to enabling signal, maximum
temperature, temperature deviation to cause alarms, enabling options, viewing
working hours, etc.
There is a parameter available that enables to automatically copy the temperature
value selected for the deposit in all the output channels available (channels that
are not on OFF).
On Led: The general working parameters are being programmed.
The connection-disconnection by clock programming menu:
It enables to enter the machine’s information on the hour and minute of automatic
connection and disconnection. It is possible to program up to 2
connection/disconnection groups for each day of the week and the way to go onto
on, off or low maintenance.
On Led: The connection-disconnection parameters are being programmed by
clock.
Clock time setting programming menu:
It enables to enter the information of the actual day of the week, hour and minute
to set the time of the calendar-clock.
MUS0320201
27/03/2008
33
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
On Led: The time and date of the clock are being programmed.
4.1.4. Parameterisation of the unit:
To enter the working parameter programming mode on the control panel all
button and continue selecting through the
needed is to press the
the required programming menu.
To end the process the
button
key must be pressed.
In the event that the unit remains in the programming menu during more
than one minute with no button being presses, the unit will automatically
leave this programming mode.
Programming the working temperatures:
To enter in this programming mode it is necessary to press
and after select the
icon (its LED lights up).
On the two digits on the left the code channel to be programmed will appear that
keys that are located under these digits.
could be select by means of the
The middle digits indicate the programmed temperature value. With the
keys located under these digits, the temperature value is modified between 30 and
240º C. Under the minimum value, the display indicates OFF, that means that the
channel is disabled.
Pressing the
information.
key, it is possible to record the viewed working temperature
Placed on t0 and pressing SCAN, the deposit reference temperature is copied on
all the active channels.
The channels are indicated as per the following codes:
t0
Deposit
t1
Hose OUTPUT 1
t2
Gun OUTPUT 1
t3
Hose OUTPUT 2
t4
Gun OUTPUT 2
t5
Hose OUTPUT 3
t6
Gun OUTPUT 3
t7
Hose OUTPUT 4
t8
Gun OUTPUT 4
t9
Hose OUTPUT 5
10
Gun OUTPUT 5
11
Hose OUTPUT 6
12
Gun OUTPUT 6
To end the process press
The amount of outputs depends on
the unit model, having two different
types: 4 double outputs (up to t8) and
6 double outputs (the one on this
chart)
again.
MUS0320201
27/03/2008
34
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Low maintenance programming:
To enter this programming mode it is necessary to press
selecting the
and to go ahead
icon (its LED lights up).
On the two left digits the code of the output to be programmed will appear that may
be selected by means of the
groups may be selected:
keys that are located under these digits, 3
b0
Deposit
b1
Hoses
b2
Guns
On the middle digits the % value of the working temperature that will be used as
regulating value on low maintenance is viewed. By means of the
keys
located under these digits the temperature value is modified between the values of
50 and 80%.
Pressing the
key it is possible to record the viewed temperature information.
To end the process press
again.
Working general parameter programming:
To enter the programming mode it is necessary to press
selecting the icon
and to go ahead
.
On the two left digits the code of the parameter to be programmed appears that
may be selected by means of the
digits.
keys that are located under these
On the middle digits and, in an auxiliary way, on the right digits the parameter
value is viewed. By means of the
keys located under these digits the
values within the range specified in attached Table 1, are modified.
Press the
information.
key it is possible to record the viewed working parameter
To end the process press
again.
MUS0320201
27/03/2008
35
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Table 1. General parameter codes: (Between brackets the standard values
by default)
Name
the
Description
P0
Enter
(000)
password. Enables to enter the code to allow modifying the access
level. [000,255]
P1
Access level (0).
Configures the unit’s access level [0,1, 2]
P2
Measuring unit. (0)
Selection of the measuring grade unit [0 -ºC; 1- ºF]
P3
Waiting time for Pump delay Time in minutes to activate the pump and the
permission. (15)
permission after preheat. [0, 60 mins.]
P4
Maximum temperature
permitted (240 ºC / 464
ºF).
P5
Any probe measuring higher or lower temperature than
Deviation for deposit that at work, +/- deviation, will activate the temperature
alarm (5 ºC /9 ºF).
alarm light and corresponding external notification output.
[1, 30ºC; 2, 54ºF].
P6
Any probe measuring higher or lower temperature than
Deviation for hose alarm that at work, +/- deviation, will activate the temperature
(5 ºC /9 ºF).
alarm light and corresponding external notification output.
[1, 30ºC; 2, 54ºF].
P7
Any probe measuring higher or lower temperature than
Deviation for gun alarm that at work, +/- deviation, will activate the temperature
(5 ºC /9 ºF).
alarm light and corresponding external notification output.
[1, 30ºC; 2, 54ºF].
P8
If the selected time has exceeded (between 1 and 255
Input time in Low
minutes) with no revisions EV pulses of shots, the unit will
maintenance from the
go to low maintenance. The 0 value will disable this
last signal (0).
function. (I/O CARD REQUIRED)
P9
Hour counter
P10
Hours till filter change.
Time till filter change. [0,2000]
(2000)
P11
Enable/Disable HoseAllows disabling the Channel 1, P11=1. [0,1]
Gun Channel 1 (0)
P12
Enable/Disable HoseAllows disabling the Channel 2 P12=1. [0,1]
Gun Channel 2 (0)
P13
Enable/Disable HoseAllows disabling the Channel 3 P13=1. [0,1]
Gun Channel 3 (0)
P14
Enable/Disable HoseAllows to disable the Channel 4 P14=1. [0,1]
Gun Channel 4 (0)
P15
Enable/Disable Hose- Allows disabling the Channel 5 P15=1. [0,1]
Gun Channel 5 (0)
CARD ACCESSIBLE 6 OUTPUTS)
Unit maximum temperature. [80, 240ºC; 176, 464 ºF].
It views the number of hours the unit has been working.
(ONLY
MUS0320201
27/03/2008
36
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Name
P16
Enable/Disable
Channel 6 (0)
P17 Card Node Number (0)
Description
Hose-Gun Allows disabling the Channel 6 P16=1. [0,1]
(ONLY ACCESSIBLE ON 6 OUTPUTS CARD)
Identifies the node Nr. for communications. (4S
and 6S)
P18
I/O Configurable parameter ConI/O State Configurable Functions. [0, 9]
1 (0 – Disabled)
P19
I/O Configurable parameter Con I/O State Configurable Functions. [0, 9]
2 (0 – Disabled)
P20
I/O Configurable parameter Con I/O State Configurable Functions. [0, 9]
3 (0 – Disabled)
P21
I/O Configurable parameter Con I/O State Configurable Functions. [0, 9]
1D (0 – Disabled)
P22
I/O Configurable parameter Con I/O State Configurable Functions. [0, 9]
2D (0 – Disabled)
P23
I/O Configurable parameter Con I/O State Configurable Functions. [0, 9]
3D (0 – Disabled)
P24
I/O Configurable parameter Con I/O State Configurable Functions. [0, 9]
4D (0 – Disabled)
P25
I/O Configurable parameter Con I/O State Configurable Functions. [0, 9]
5D (0 – Disabled)
P26
I/O Configurable parameter Con I/O State Configurable Functions. [0, 9]
6D (0 – Disabled)
P27
Parameter to select the external communication
RS-485 Communications Section
mode. (0-Disabled) (I/O CARD REQUIRED, NO
(0)
ACCESS VIA COMs.)
MUS0320201
27/03/2008
37
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
P4 parameter: Maximum Temperature.
In the event a change of this value is performed, setting it at under the
programmed temperature of any of the channels, it will equal them to the P4 value.
P18 to P26 parameters: I/O Configurable Functions.
It is possible to configure the I/O card contact functions for the different functions.
Function
Disabled
Application
Start/Stop
Low Maintenance
Hose-gun channel 1
Hose-gun Channel 2
Hose-gun Channel 3
Hose-gun Channel 4
Hose-gun Channel 5
Hose-gun Channel 6
Number
0
1
2
3
4
5
6
7
8
9
Disabled
With this function, we disable that parameter and it will not have any effect.
Application
If we have a “0” (with no potential, open contact) the input that has the “application
function” appointed to during more time that what the P8 contemplates (value in
minutes) and we have the pump’s permission, then the unit will enter in Low
Maintenance.
If we set a “1” (we close contact) before the parameter P8 time has elapsed, so
then the timer is reset and we count again from the P8 value.
Once the unit is on Low Maintenance when we set a “1” (we close contact) on the
input appointed to the “application function”, the unit will then start up normally.
Meanwhile there is a “1” in the corresponding input the unit will work normally, and
the timer will not count with the P8.
If P8=0 then we also disable the application function, as we have disabled the
timer.
Low Maintenance
Meanwhile there is a “0” (open circuit) at the input that has the “Low Maintenance
Function” the unit works normally.
When a “1” (closed circuit) reaches the unit it sets on Low Maintenance. And we
will have to keep that “1” (closed circuit) at the input in order to keep unit on Low
Maintenance
In the event that the “Applicator” and “Low Maintenance” functions are
configured the system will give priority to the “Low Maintenance” function,
letting the “applicator function work normally when the “Low Maintenance”
indicates a “0”, that is, when the unit is allowed to work normally.
MUS0320201
27/03/2008
38
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Start up/Stop
Whenever we have a “0” (open circuit) at the input that has the “Start up/Stop
function” the unit will remain Working.
When a “1” (closed contact) is reached the unit goes off.
Hose-gun channel
Whenever we have a “0” (open circuit) at the input that has the “Hose-gun
function” the channel is Enabled. (ON)
When a “1” (closed contact) at the input that has the “Hose-gun function” the
channel is Disabled. (OFF)
P27 Parameter: Selection of Communication Modes:
A parameter indicates if external communications will be used.
If P27 = 0 It means that external communications will not be used by means of
MODBUS nor I/O State protocols.
If P27 = 1 Activation of the MODBUS + I/O State* communications.
For the Modbus communications it is necessary to have an I/O card available
specified for communication mode.
If the communications of any protocol are enabled as well as the I/O by
states, it is possible that order conflicts may occur due to the Priority of the
wired communications (State I/O) in respect with MODBUS.
MUS0320201
27/03/2008
39
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Programming the connection-disconnection with clock information:
To enter this programming mode it is necessary to press
selecting the icon
key and go ahead
.
On the two left digits the code indicating the week day (with values from 1 to 7)
appears. In the middle digits the code of the parameter to be programmed is
)
viewed, that may be selected by means of the E and F keys (
On the right digits the parameter’s value is viewed. By means of the G and H keys
(
), the values are modified within the ranges specified on the attached
Table 2.
Pressing the
key we may record the viewed information.
Table2. Codes of the clock connection/disconnection parameters.
d1
01
XX
Hour of connection 1 on Monday.
d1
02
XX
Minute of connection 1 on Monday.
d1
03
XX
Type of connection 1 on Monday.
d1
04
XX
Hour of disconnection 1 on Monday.
d1
05
XX
Minute of disconnection 1 on Monday.
d1
06
XX
Type of disconnection 1 on Monday.
d1
07
XX
Hour of connection 2 on Monday.
d1
08
XX
Minute of connection 2 on Monday.
d1
09
XX
Type of connection 2 on Monday.
d1
10
XX
Hour of disconnection 2 on Monday.
d1
11
XX
Minute of disconnection 2 on Monday.
d1
12
XX
Type of disconnection 2 on Monday.
This same table is repeated for each week day, that is, 12 parameters for each
day.
The TYPE parameter has the following functions:
Connected:
TYPE=0
Selection of inactive connection
TYPE=1
The unit goes from actual state to normal WORK
TYPE=2
The unit goes from OFF to LOW MAINTENANCE
Disconnected:
TYPE=0
Selection of inactive disconnection
TYPE=1
The unit goes from actual state to OFF
TYPE=2
The unit goes
MAINTENANCE.
from
actual
state
to
LOW
MUS0320201
27/03/2008
40
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
To make the entry of the data, easier, pressing the
key in the first parameter of
the day positions, the 12 pieces of information of the Monday programming are
copied to the corresponding day depending on the pressed key.
To end the process, press the
key again.
Set the clock on time:
To enter this programming mode it is necessary to press
selecting the icon
.
and to go ahead
On the two left digits the code of the data to be programmed appears that may be
selected by means of the
keys that are located under these digits.
On the middle digits the value of the information on the set time on the clock is
viewed. By means of the
keys located under these digits the value of this
information is modified.
key this information may be recorded.
Pressing the
Identification codes:
r1
Week Day. (1 (Monday) to 7 (Sunday))
r2
Actual time (0 to 23)
r3
Actual minute (0 to 59)
To end the process, press the
key again.
MUS0320201
27/03/2008
41
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
4.2. OUTPUT PRESSURE ADJUSTMENTS:
The output pressure of the adhesive is controlled from a valve regulating set. This
element that includes the pneumatic and electro pneumatic commands of the
pump is placed on the back part of the applicator, directly connected to the
pneumatic pump.
Manometer:
This is the element that indicates the pressure in bars and psi in which the
pneumatic cylinder of the pump and the compensation valve is working with.
Pull out the knob to graduate and push it to block it.
Graduate the pump pressure at 40 Psi (2.5 bar)
Manometer
Knob
NOTE: This pressure is a point of origin. There may be a need to change it to
adjust it to your application
The pump will start up and will pressurize the system.
The ratio between pneumatic pressure and hydraulic pressure is of 1 to 14
.Which means that for each pneumatic Kg/cm ² the manometer indicates, we
will have hydraulic 14 kg/cm² in the pump.
MUS0320201
27/03/2008
42
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
4.3. OPERATING THE MELTON-RECHNER LEVEL PROBE:
It is a capacitive level probe that controls the chipping loader system.
It detects the level of adhesive and orders activations. It has a disconnection delay
of 3 seconds that it carries out in the passing from the low level to the high level to
ensure the system is performing effective minimum loads.
Visual Indications:
Green Light Full: Output not activated
Red-Yellow intermittent light Full,
Output activated delay to the
disconnection.
Red Light Empty; Output activated
Green Light: Positive Detection.
The probe interprets the deposit is full enough. It does not activate the
output that orders to load the adhesive feeder.
Red Light:
Negative Detection.
The probe interprets the deposit is not full enough and orders to load the
adhesive feeder.
Intermittent Red-Yellow Light:
disconnection.
Positive
detection,
delay
to
the
The probe, after the change in Negative detection to Positive detection,
keeps the load sign to the feeder during 3 seconds*. In this way a minimum
effective load is ensured. This delay is not applied in the initial transit, that is, in the
probe start up.
*In the extreme event that there is a need for a longer delay due to loader tube
being longer than 10m and air pressure conditions and low flow it could be
increased by means of an external timer.
MUS0320201
27/03/2008
43
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Electric Installation:
Follow the electric layouts.
Warnings:
•
It is essential to ensure the connection of the reference conductor to
chassis (red wire of amplifier). Its disconnection may cause the system to
become unstable.
•
Do not modify the probe position, the correct height is given by the fixation
located the nearest possible to the probe’s end.
•
The high detection level must be situated at the adhesive level that slightly
covers the unit tip. If the probe calibration is readjusted in such a way that
the probe is completely covered with the adhesive level, there is a risk of
adhesive overflow and high deterioration of the air filter due to adhesive
splashes during the filling process.
MUS0320201
27/03/2008
44
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
4.4. LEVEL SENSOR ADJUSTMENT:
To adjust the level sensor follow the next procedure:
Turn off and unplug the unit.
Remove the top cover
Open the front door
Plug in and start up the unit.
Locate the sensor’s electronic box inside the electrical cabinet.
Disable the feeder by opening the deposit lid. The feeder’s alarms may beep
during the adjustment procedure, to reinitiate or stop these alarms, press the Enter
button on the control panel.
Drain the deposit of adhesive until it is practically empty.
Remove the potentiometer’s screw’s plastic cap.
IF THE LIGHT IS FIXED RED: (NEGATIVE DETECTION)
Turn the screw clock-wise just till the light changes to intermittent REDYELLOW. Observing how after 3 seconds of intermittence the light goes
GREEN.
After, turn TWICE round anti-clockwise.
IF THE LIGHT IS GREEN: (POSITIVE DETECTION)
Turn the potentiometer’s screw anti-clockwise just until the light changes
RED.
Now turn the screw carefully clockwise until the light changes to
intermittent RED-YELLOW. Observing how after 3 seconds of
intermittence the light goes GREEN.
After turn TWICE round anti-clockwise.
Assemble once again and verify its operating.
For correct calibration of the level probe, it must be carried out with the tank
completely empty or with minimum adhesive possible.
For further information on the level sensor please contact our free
assistance number.
MUS0320201
27/03/2008
45
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
MUS0320201
27/03/2008
46
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
CHAPTER 5
OPERATING
MUS0320201
27/03/2008
47
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
WARNING: The unit must only be used by qualified staff that have understood the
processes and are familiarized with the safety measures.
5.1. INTRODUCTION:
In this chapter instructions are explained on the unit’s operating.
Before starting check that the operator is duly protected and that all the safety
measures are being followed, and that the unit has all the safety measures
available in perfect state.
5.2. STARTING UP:
Press the general switch.
1º Check that the unit adjustments are appropriate for the required operating,
readjusting them if not (look up in the chapter).
2º When the unit is at the programmed temperature and there is no alarm
activated the service relay will light up.
3º The main machine’s permits are had in the case that both are connected.
4º You may already start the application.
The unit will not work, when it is linked to a main machine, until it has the
necessary permits.
These terminals are sent short-circuited from factory
Note: Never operate the applicator if the deposit is empty. If the amount of thermo
fusible material is small the deposit may overheat, causing carbonized thermo
fusible material and the formation of residue inside the unit. This may cause
unnecessary dead time later on.
5.3. STOPS:
There are two cases:
Stop pumping:
If you want to stop pumping, you must turn the pressure regulator to 0.
The temperature control will keep the unit’s temperature.
If this stop is for a long period, we recommend the Low Maintenance
function to be activated. (See point D of chapter 4.4.)
Complete Stop:
For a complete unit disconnection press the general switch.
In the event you want to immobilize the unit for a period, we recommend
you clean the unit and leave the plate in the lowest point possible.
5.4. THE DEPOSIT LID BLOCKING SYSTEM:
The deposit lid has a blocking system available.
MUS0320201
27/03/2008
48
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
To block the lid, move the handle towards the left until the correct closing symbol is
viewed. This will enable the chipping loader.
To unblock the lid, move the handle towards the right until the incorrect closing
symbol is viewed. This disables the chipping loader.
CLOSED
OPEN
MUS0320201
27/03/2008
49
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
MUS0320201
27/03/2008
50
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
CHAPTER 6
MAINTENANCE
MUS0320201
27/03/2008
51
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
WARNING: The maintenance operations indicated in this chapter must only be
carried out by qualified staff that have understood the processes and is familiarized
with the safety measures
6.1. INTRODUCTION:
This chapter includes the procedures for the unit’s adequate maintenance. Their
follow-up will guarantee the operating safety and will lengthen the unit’s life. Before
staring the maintenance process please thoroughly read chapter 1 Safety.
Before starting check that the operator is duly protected and all the safety
measures are followed:
1º Remove the air supply.
2º Eliminate the system’s pressure by manually shooting
the guns or opening the discharge valve
3º Disconnect the general switch.
4º Block the general switch.
5º Check there is no power supply.
6º Work by following the applicable Safety measures.
6.2. MAINTENANCE RECOMMENDATIONS:
The following table shows how often the maintenance operations must be carried
out:
Frequency
Maintenance
Make an inspection on all the electric, pneumatic and
hydraulic connections. Change or repair whenever
necessary.
Weekly
Check and whenever necessary drain the humidity of the
filter container.
Clean the exterior of the unit.
Every 3
months
Drain the distributor by means of the discharge valve.
Every 6
months
Dismantle, check and clean the deposit filter.
Replace the deposit filter.
Whenever
necessary
Loader: Check and clean the filter.
Modules: Replace the gun modules.
Nozzles: Replace the nozzles.
MUS0320201
27/03/2008
52
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
6.3. MAINTENANCE PROCESSES:
6.3.1. Draining the humidity of the air filter:
At the bottom of the manometer container there is a yellow plug with button with a
hand in the centre. It is also used to depressurize the unit. Press this button to
drain the water from the humidity container filter.
If possible, close the main air input. The remaining pressure will cause the water to
spray out of the container.
Place a face screen, gloves and long sleeve clothes.
6.3.2. Cleaning the external part of the unit:
Vacuum or remove the dust and the adhesive residue with a soft cloth, specially
the distributor and the drain valve.
Regularly clean the control panel with a soft cloth. Do not put the panel in contact
with solvent that may corrode the commands.
Remove the dust and the adhesive residue with a soft cloth should there be any in
the cylinder, valve and gear set.
If a cleaning agent is used make sure it is compatible with the adhesive
being used.
Contact the adhesive manufacturer if you have any doubt.
6.3.3. Draining the deposit
Before draining the deposit put on the glasses, gloves and long sleeve
clothes to prevent possible burns caused by splashes of hot adhesive.
1º To drain the deposit the applicator must be at working temperature.
2º Reduce the applicator’s air pressure to "0".
3º Place a container under to collect the adhesive that is in the distributor.
4º Open the draining-valve with a screw driver, to eliminate the residual pressure.
5º Gradually increase the air pressure.
MUS0320201
27/03/2008
53
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
6.3.4. Cleaning the filter
Before cleaning the filter put on the glasses, gloves and long sleeve clothes
to prevent possible burns caused by splashes of hot adhesive.
1º To remove the filter the unit must be at working temperature.
2º Reduce the applicator’s air pressure to "0".
3º Place a container under to collect the adhesive that is in the distributor
4º Open the draining-valve with a screw driver, to eliminate the residual pressure.
5º Open the filter knob screw with an open-end wrench and remove the filter set.
6º Loosen the filter cartridge screw with an Allen wrench and the mesh of the
filter cartridge and the inner body will be freed.
7º Once the filter has been dismantled it is recommended to change the seals
and mesh.
8º Clean the filter mesh with solvent fit for your adhesive. Contact the adhesive
manufacturer for further information.
9º Make an inspection on the state of the screen. Change it if necessary.
10º Assemble the seals on the knob-screw, the mesh and insert the filter inside
body. Screw in the set with the filter cartridge screw.
11º Insert the filter to the distributor and screw it in with a screw driver.
12º Close the draining valve with a screw-driver.
13º Set the appropriate pressure to work.
6.3.5. Replacing the filter
Before replacing the filter, put the face screen, gloves and long sleeve
clothes on to avoid possible burns caused by splashes of hot adhesive.
It is recommendable to keep a filter or its mesh in stock to replace it when
necessary. It is a quick to carry out the replacement and it improves the unit
working.
1º To remove the filter the unit must be at working temperature.
2º Reduce the applicator’s air pressure to "0".
3º Place a container under to collect the adhesive that is in the distributor
4º Open the draining-valve with a screw driver, to eliminate the residual pressure.
5º Open the filter knob screw with an open-end wrench and remove the filter set.
6º Loosen the filter cartridge screw with an Allen wrench and the mesh of the
filter cartridge and the interior body will be freed.
MUS0320201
27/03/2008
54
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
7º Once the filter has been dismantled it is recommended to change the seals
and mesh.
8º Assemble the seals on the knob-screw, the mesh and insert the filter inside
body. Screw in the set with the filter cartridge screw.
9º Insert the filter to the distributor and screw it in with a screw driver.
10º Close the draining valve with a screw-driver.
11º Set the appropriate pressure to work.
6.3.6. Cleaning the loader filter
1º Reduce the applicator’s air pressure to "0".
2º Remove the loader’s filter with an adjustable spanner.
3º Use a screw driver or any other long tool to remove the adhesive from the
inside mesh of the filter and the lid.
4º If necessary the filter’s mesh may be cleaned with a solvent fit for your
adhesive. Contact the adhesive manufacturer for further information.
5º Assemble in reverse direction.
6.3.7. Replacing a gun’s module
Before replacing the gun module, put the face screen, gloves and long
sleeve clothes on to avoid possible burns caused by splashes of hot
adhesive.
1º To replace the module the gun must be at working temperature.
2º Reduce the applicator’s air pressure to "0".
3º Eliminate the system’s pressure by shooting the guns manually or opening the
draining valve.
4º Place a container under to collect the adhesive that may drip from the gun.
5º Remove the 2 module screws and replace it.
6º Gradually increase the gun’s air pressure.
6.3.8. Replacing the nozzle
Before replacing the nozzle, put the face screen, gloves and long sleeve
clothes on to avoid possible burns caused by splashes of hot adhesive.
1º To replace a nozzle the gun must be at working temperature.
2º Reduce the applicator’s air pressure to "0".
MUS0320201
27/03/2008
55
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
3º Eliminate the system’s pressure by shooting the guns manually or opening the
draining valve
4º Place a container under to collect the adhesive that may drip from the module.
5º Use an open-end wrench to unscrew the nozzle and replace it.
6º Gradually increase the gun’s air pressure.
MUS0320201
27/03/2008
56
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
MUS0320201
27/03/2008
57
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
CHAPTER 7
HELPS TO REPAIR
THE UNIT
MUS0320201
27/03/2008
58
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
WARNING: The repairs indicated in this chapter must only be carried out by
qualified staff that have understood the processes and are familiarized with the
safety measures.
7.1. INTRODUCTION:
This chapter includes the most common failures your unit may suffer.
The failures beginning when the adhesive flow drops, it is cut or the alarm system
shows one. Try and solve the problem with the aid of this manual.
In the event the failure occurred may not be solved with information here
expressed, call our free assistance number.
7.2. MECHANICAL FAILURES:
The pump does not carry
out its run
The pump carries out its run
very quickly
See it the applicator is at the
right temperature
Check the tank has adhesive
Check the air pressure
Check that the modules are
not obstructed
Check the filters are not
clogged up
Check there are no leakages
in the joints
If it has, check it is melted
If it continues working very fast and continues
with no pressure, dismantle the pump and
clean the valve seats in case of carbon deposit
preventing its correct closing
Check that the command
valve is working
Check the hydraulic sub-set
joints
In the multiple guns the
modules do not shoot at the
same time
Tighten the screw on the back
part of the module
MUS0320201
27/03/2008
59
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
The gun does not deposit
adhesive as it activates the
valve
Check the tank, hose and
gun temperature
Check the gun’s opening
valve and closing is working
Check if the nozzles are
clogged up (loosen and clean
them)
Check if the module seat is
stuck (loosen and clean)
Check if there is a leakage
through the draining hole of
the module (replace seals)
Check the filters
Check if the hose is clogged
up
MUS0320201
27/03/2008
60
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
7.3. ELECTRIC FAILURES:
The unit does not turn on
Check the unit’s power supply
connection
The unit turn on
but it is disabled
Check the correct
programming and unit
parameterization
Check the electronic card’s
supply fuses
Check the security thermostat
The tank overheats
Check the temperature
probe in the tank
Check the tank triac is not
short circuited
Check the tank triac is not
short circuited
Check the tank’s
programmed temperature
MUS0320201
27/03/2008
61
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
The tank does not heat
Check the correct
temperature
programming
Check the service contactor
is activated
Check if the safety
thermostat is working
Check the tank’s fuses
Check if there is a short circuit in the
tank’s resistance
Check the terminals’ correct
connection in the deposit
Check the tank
resistance’s consumption
Check the electronic card
does not have alarms
If the probe is short circuited the
display shows CCC
Check the temperature probe
in the tank
If the probe is open the
display shows AAA
Check the triac works
correctly
Check the tank resistance
Once these verifications have
been carried out restart the
unit (turn off and turn on)
MUS0320201
27/03/2008
62
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
A hose overheats
Check the temperature
probe of the hose
Check if the hose’s triac is
short-circuited
Check the control card’s good
performance
Check the hose’s
programmed temperature
A gun does not heat
If the probe is short-circuited
the display shows CCC
Make sure of the external
connector’s perfect
connection
Check the control card’s
correct programming
Check that the channel is
enabled and at appropriate
temperature
Check the gun’s temperature
probe
If the probe is open the
display shows AAA
Check the correct connection
of the gun connectors
Within the connector check
that the pines are in perfect
state
Check the gun fuse
Check the gun triac’s correct
working
Check the gun’s resistance
MUS0320201
27/03/2008
63
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
A hose does not heat
Check the control card’s
correct programming
If the sensor is short circuited,
the display shows CCC.
Check the hose’s
temperature probe
Make sure the final connector
is correctly inserted.
Check the correct connection
on the hose connectors
Check that the canal is
enabled and at appropriate
temperature
If the sensor is open, the
display shows AAA
Check that the internal pines
of the connector are in
perfect state.
Check the hose fuse
Check the hose triac’s correct
working
Check the hose resistance
(electric)
MUS0320201
27/03/2008
64
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
The pump’s electrovalve
does not work
Check that the air pressure is
received
Over-temperature alarm in
the deposit of peripherals
Check the control card does
not have alarms
Check the security
thermostat’s correct working
Configuration alarm or
connection alarm of the
hoses and guns
Inactivation of the service
contactor
Check the FS15/FS4 fuses
Make sure of the external
connector’s perfect
connection
Check the electrovalve
connectors’ correct
connection
Within the connector check
the correct connection of the
pines
Check is there is a 24V
output when the enabling
pump led indicator is on
Check the electrovalve coil
The adhesive does not come out
Remove the hose to check if
the adhesive is coming out
Check the solenoid valve as
see if the adhesive comes out
Clean the nozzles
Check if there is an air input
The detector module does not
take adhesive, nor does the air
reach it
MUS0320201
27/03/2008
65
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
7.4. PROBLEMS WHEN APPLYING THE ADHESIVE:
Cold Strands
Nozzles far from the surface
to be glued
Low temperature
Bring the nozzles closer
Increase temperature
Glue excess at the
beginning or end of strand
Nozzles far from the surface
to be glued
Bring the nozzles closer
Low pump pressure
Increase the pressure
Dirty nozzle (clogged up)
Clean and unclog the nozzle
Strand break
Adhesive too viscous
Increase the temperature
Cold Adhesive
Old Adhesive
Increase the temperature
Replace the adhesive
MUS0320201
27/03/2008
66
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Adhesive with fine threads
Bring closer
Applicator far from the
surface to be glued
Slightly increase the
temperature
Cold adhesive
Replace the drum
Preheat the surface
Old adhesive
Adhesive too viscous
Slightly increase the
temperature
Air current to the applicator
and/or lower the surrounding
temperature
Fan the applicator to
protect it
Slightly increase the
adhesive’s temperature
Heat the surrounding
air
MUS0320201
27/03/2008
67
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Dripping of adhesive in the
nozzle
Hole clogged up and/or seat
worn out or dirty
Open the unadjusted
module
Air pressure in the action
valve of the module is
inadequate
Clean and/or replace dirty
parts and/or worn out
Regulate the module
opening
Adjust the air pressure
Nozzles frequently clogged up
Increase in contamination
due to solids
Washing the system
Change type of adhesive
Clean filters
Reduce the temperature
Too much adhesive flow
To many r.p.m. in the pump
Reduce the r.p.m. in the
pump or open the regulator
Flow control valve too open
Replace the nozzle to a
smaller size
Nozzle hole too big
Close with several turns
MUS0320201
27/03/2008
68
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Adhesive bounce-backs or
splashes from the surface
Adhesive temperature too
high
Reduce the pump’s
r.p.m.
Too many r.p.m. in the pump
Reduce the pump’s
r.p.m.
Adhesive’s viscosity too low
Reduce the plate’s
temperature
Use a small size
nozzle
Use higher viscosity
adhesive
Reduce temperature
Fuming adhesive
Applicator far from the
surface to be glued
Reduce temperature
Cold adhesive
Use more stable adhesive
Keep the deposit lid closed
MUS0320201
27/03/2008
69
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Charred adhesive in the
en el fuser
Fuser temperature too high
Readjust temperature
control adjustments or
card replacement
Temperature control failure
Low adhesive level
Replace the drum
Reduce
temperature
Replace the drum
Adhesive oxidizing
Gelatinous adhesive
Empty and wash the
system completely
Overheat
Empty and wash the
system completely
Mixed incompatible
adhesives
Reduce the
temperature
Check the adhesives’
compatibility
MUS0320201
27/03/2008
70
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
MUS0320201
27/03/2008
71
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
CHAPTER 8
HELPS FOR THE
REPAIRING OF THE UNIT
MUS0320201
27/03/2008
72
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
WARNING: The repairing indicated in this chapter must only be carried out by
qualified staff that have understood the processes and are familiarized with the
safety measures.
.
8.1. INTRODUCTION:
In this chapter the procedures to dismantle and replace some of the components is
explained. These procedures must be carried out in the maintenance tasks or in
case of a failure.
Before starting check the operator is duly protected and all the safety measures
are followed:
1º Remove the air supply.
2º Eliminate the system pressure by shooting the guns
manually or by opening the draining valve
3º Disconnect the general switch.
4º Protect the general switch by means of a key to
avoid reconnections.
5º Check there is no power supply.
6º Work by following the applicable Safety and Health
standards.
On the CD the breakdowns to which the procedures make reference may be
found.
8.2. REPAIRING THE DISTRIBUTOR:
The distributor is the element that distributes the Hot - Melt once filtered, to the
hoses and guns.
Made in aluminum it is set on the bottom part of the tank in this way its resistances
heat them indirectly.
The distributor has six output holes to connect the Hot - Melt hoses, three in the
front part and another three in the bottom front part.
The distributor should not be dismantled; this operation will be carried out
only in the event that there is a leak of Hot-melt between the tank and the
distributor.
MUS0320201
27/03/2008
73
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
8.3. REPAIRING THE PNEUMATIC PUMP SET:
The pump set includes a pneumatic cylinder and a double effect hydraulic pump to
which a pressure compensator has been incorporated to prevent the flow drop
caused in the reverse direction of the pump and enables a maximum uniformity in
the exit of the Hot-Melt.
.
Cylinder unit
Hydraulic unit
Before dismantling the pump, put the face screen, gloves and long sleeve
clothes on to avoid possible burns caused by splashes of hot adhesive.
Heat the tank until the adhesive is melted.
Reduce the air pressure to zero.
Eliminate the system pressure by shooting the guns manually or opening the
draining valve.
Disconnect the electric connection.
MUS0320201
27/03/2008
74
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
To access the pump follow this procedure:
1. Locate the unit and deactivate the loader by
opening the lid latch (green).
2. Locate the four fastening screws of the casing and
unscrew them (the loader’s air connection should be
removed??).
3. Remove the casing
4. Loosen the input pipes and output of the pump air.
5. Set the tank at working temperature to melt the
adhesive that there may be in the deposit. After
turn the unit off and unplug it.
6. Eliminate the remaining pressure by shooting the
guns manually or opening the draining valve.
7. Loosen the three pump screws
After having followed these steps, protect yourself adequately and remove the
pump, placing it in an appropriate place. Dismantle the pump following the next
instructions.
MUS0320201
27/03/2008
75
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
8.3.1 High flow pump:
CYLINDER
MICROS
HYDRAULIC
SET
.
MUS0320201
27/03/2008
76
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
8.3.1.1 CYLINDER:
1. Loosen.
2. Separate the sets.
3. Loosen the pivot pin.
4. Loosen the indicated screws and
remove the cover.
5. Remove the tube.
6. Loosen the indicated screw.
MUS0320201
27/03/2008
77
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
8.3.1.2 HYDRAULIC SET:
1. Loosen.
2. Separate the sets.
3. Loosen.
4. Remove the pin
7. Remove the spring and impulse 8. Remove the spring guide pin.
tube.
MUS0320201
27/03/2008
78
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
8.3.2 Low flow pump:
CYLINDER
HYDRAULIC
SET
MUS0320201
27/03/2008
79
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
8.3.2.1 CYLINDER:
1. Loosen the bottom part 4 screws.
2. Loosen the 4 distantial ones.
3. Loosen the ball-and-socket-joint
of the pin.
MUS0320201
27/03/2008
80
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
8.3.2.2 HYDRAULIC SET
1. Loosen the bottom part 4 2. Loosen.
screws.
3. Loosen.
4. Remove the pin
7. Remove the spring and impulsion 8. Remove the spring pin guide.
tube.
MUS0320201
27/03/2008
81
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
8.4. REPAIRING OF ELECTRIC ELEMENTS:
If in the operating any of these elements deteriorate and it is necessary to their
replacement, it will be carried out as laid out in Annex A and respecting the electric
diagram attached in Annex B.
All the operation must be carried out with the consigned machine and
disconnected from the general is network, being sure that the system is duly
drained and depressurized.
MUS0320201
27/03/2008
82
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
CHAPTER 9
SOFTWARE SPECIFICATIONS
MUS0320201
27/03/2008
83
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
9.1 I/O Functions. The I/O card pulses:
The I/O card diagram.
The I/O card as well as supporting the communications through RS-485 it also has
the ability to have a wired communication. This wiring has four functions available
Applicator
Low
Maintenance
I/O card
diagram
On/Off
Chipping
loader
alarm
Jumpers
(220/48/24V from
right to left)
Connectors’
mass
Low
maintenance
Applicator
On/Off
I/O
card
photograph
Jumpers
Chipping
loader
alarm
Connectors’
mass
Connector
Function
Applicator
Application function
On/Off
On/Off function
Low Maintenance
Low maintenance function
Chipping loader Alarm
Level probe input
Application
MUS0320201
27/03/2008
84
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
This function works in the following way: Once we have the pump permit and the
P8 parameter is a different value from 0 what next happens is that the P8 value is
the time the unit waits until it goes on to Low maintenance if it does not have a
pulse at this entry. If the time of the P8 value (they are minutes) goes by without a
pulse by the entry that the “Application Function” has selected the machine will go
to Low maintenance.
Once the machine is in Low Maintenance there are two options to set it at normal
operating
a) Pressing the low maintenance button on the panel (screen)
b) Giving a pulse for the entry that the ““Low maintenance function” has.
If we give a pulse before all the P8 time has gone by for the entry that
“application function” has that time will be reset and it starts counting once
again.
Low Maintenance
Meanwhile no pulse reaches the entry that the “Low maintenance function” has the
unit will work normally.
When a pulse reaches the unit it will be set in low maintenance. With another
pulse, we again set it to work normally.
On/Off
Meanwhile no pulse reaches the entry that “On/Off function” has, the unit will work
normally.
When a pulse reaches the unit will turn off. With another pulse we set it to work
normally.
Loader Alarm.
Through this entry the unit is able to manage the loader alarm. This function will
always be wired and working for the correct operating of the loading system.
When we shut the circuit between the I/O card GNR and the entry for a
moment a pulse will be emitted. If the contact is shut, no signals may be
sent to other contacts.
Con1 (1-2)
Con X D – GND
Con2 (3-4)
Con3 (5-6)
It is not possible to send more than one pulse at a time.
MUS0320201
27/03/2008
85
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
9.2 MODBUS COMMUNICATIONS:
9.2.1 Communication Structure:
Selecting of communication modes:
Parameter P27
Through a parameter it is possible to identify if external communications will be
used.
If P27 = 0 It implies that external communications will not be used through the
MODBUS protocols, but yes I/O by States.
If P27 = 1 Activating the MODBUS communications– I/O by States.
In both communication cases, when units of 4 outputs are used, in the positions
not used, as it is exclusive of the 6 outputs, we will send a “0”.
Functions supported by the micro-controller:
The microcontroller (µC) always communicates by means of the Modbus
functions.
The µC programming supports two functions:
(0x03): Reading of Stored Records:
(0x10): Writing of Multiple Records:
• (0x03): Reading of Stored Records:
This function carried out the continuous reading of a set of records. The function
specifies the addresses of the first record and from then on continues reading
depending on the amount of values the function has indicated.
Function characteristics:
Request:
Function Code:
1Byte
0x03.
Initial address:
2 Bytes0x0000 a 0xFFFF.
Amount of Records:
2 Bytes1 a 125 (0x7D).
Function Code:
1Byte
Account of Bytes:
1 Bytes2 x N* (Amount of Records)
Record values:
N* x 2 Bytes.
Error Code:
1 Byte
0x83
Exception Code:
1 Byte
01 or 02 or 03 or04
Reply:
0x03.
Error:
MUS0320201
27/03/2008
86
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Example:
Request
Reply
Function 03
Function
03
Initial address
06
Hi
00
Account of Bytes
Initial address
Lo
6B
Value of Record
Hi
(108) 02
Nr. of Records
Hi
00
Value of Record
Lo
(108) 2B
Nr. of Records
Lo
03
Value of Record
Hi
(109) 00
Value of Record
Lo
(109) 00
Value of Record
Hi
(110) 00
Value of Record
Lo
(110) 64
• (0x10): Writing of Multiple Records:
This function carried out the writing of a continuous block of up to 120 records (in
our case 32.)
The transmission sends the values in two bytes per record. The normal reply
sends the function code, the initial address and the amount of written records.
The function characteristics:
Transmission:
Function code:
1Byte
0x10.
Initial address:
2 Bytes0x0000 a 0xFFFF.
Amount of Records:
2 Bytes0x0001 a 0x0078
Account of Bytes:
1 Bytes2 x N* (Amount of Records)
Record values:
N* x 2 Bytes.
Function code:
1Byte
Initial address:
2 Bytes0x0000 a 0xFFFF.
Amount of Records:
2 Bytes1 a 123 (0x7B)
Error code:
1 Byte
0x90
Exception code:
1 Byte
01 or 02 or 03 or 04
Reply:
0x10.
Error:
MUS0320201
27/03/2008
87
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Example:
Transmission
Reply
Function
10
Function
10
Initial address
Hi
00
Initial address
Hi
00
Initial address
Lo
01
Initial address
Lo
01
Amount of Records
Hi
00
Amount of Records
Hi
00
Amount of Records
Lo
02
Amount of Records
Lo
02
Account of Bytes
04
Value of Record
Hi
00
Value of Record
Lo
0A
Value of Record
Hi
01
Value of Record
Lo
02
9.2.2 Communication modes: MODBUS (RS-485, 8n +1)
In this communication mode the micro works as a slave, that is, the micro waits till
the PLC enquires on the state of the variables desired.
Using the before mentioned functions the PLC starts the communications
provoking the micro to transmit the state of the variables.
The PLC is in charge of updating its values, that is to say, that it will be in charge of
in a cyclical way read the unit’s values in case it has suffers a modification through
its control panel.
MODBUS Protocol addresses:
DATA AND MOBUS ADDRESSES FOR SERIES K
MODBUS HEX
DATA NEEDED
ADDRESS
REMARKS
Prog. dep.
0x0100
L/E
Prog. M1
0x0101
L/E
Prog. P1
0x0102
L/E
Prog. M2
0x0103
L/E
Prog. P2
0x0104
L/E
Prog. M3
0x0105
L/E
Prog. P3
0x0106
L/E
Prog. M4
0x0107
L/E
Prog. P4
0x0108
L/E
Prog. M5
0x0109
L/E 6 outputs
Prog. P5
0x010A
L/E 6 outputs
MUS0320201
27/03/2008
88
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
Prog. M6
0x010B
L/E 6 outputs
Prog. P6
0x010C
L/E 6 outputs
B1
0x010D
L/E
B2
0x010E
L/E
B3
0x010F
L/E
P1
0x0110
L/E
P2
0x0111
L/E
P3
0x0112
L/E
P4
0x0113
L/E
P5
0x0114
L/E
P6
0x0115
L/E
P7
0x0116
L/E
P8
0x0117
L/E
P11
0x0118
L/E
P12
0x0119
L/E
P13
0x011A
L/E
P14
0x011B
L/E
L/E Channel 5 in 6 outputs
P15
0x011C
In 4 outputs – “0” is transmitted
L/E Channel 6 in 6 outputs
P16
0x011D
In 4 outputs – “0” is transmitted
P17
0x011E
L/E Nº terminal 4S and 6S
P18
0x011F
L/E 4 and 6 outputs
P19
0x0120
L/E 4 and 6 outputs
P20
0x0121
L/E 4 and 6 outputs
P21
0x0122
L/E 4 and 6 outputs
P22
0x0123
L/E 4 and 6 outputs
P23
0x0124
L/E 4 and 6 outputs
P24
0x0125
L/E 4 and 6 outputs
P25
0x0126
L/E 4 y 6 outputs En outputs “0” is transmitted
L/E 4 and 6 outputs
P26
0x0127
En 4 outputs – “0” is transmitted
HC1
0x0128
L/E MONDAY
MC1
0x0129
L/E MONDAY
TC1
0x012A
L/E MONDAY
HD1
0x012B
L/E MONDAY
MD1
0x012C
L/E MONDAY
MUS0320201
27/03/2008
89
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
TD1
0x012D
L/E MONDAY
HC2
0x012E
L/E MONDAY
MC2
0x012F
L/E MONDAY
TC2
0x0130
L/E MONDAY
HD2
0x0131
L/E MONDAY
MD2
0x0132
L/E MONDAY
TD2
0x0133
L/E MONDAY
HC1
0x0134
L/E TUESDAY
MC1
0x0135
L/E TUESDAY
TC1
0x0136
L/E TUESDAY
HD1
0x0137
L/E TUESDAY
MD1
0x0138
L/E TUESDAY
TD1
0x0139
L/E TUESDAY
HC2
0x013A
L/E TUESDAY
MC2
0x013B
L/E TUESDAY
TC2
0x013C
L/E TUESDAY
HD2
0x013D
L/E TUESDAY
MD2
0x013E
L/E TUESDAY
TD2
0x013F
L/E TUESDAY
HC1
0x0140
L/E WEDNESDAY
MC1
0x0141
L/E WEDNESDAY
TC1
0x0142
L/E WEDNESDAY
HD1
0x0143
L/E WEDNESDAY
MD1
0x0144
L/E WEDNESDAY
TD1
0x0145
L/E WEDNESDAY
HC2
0x0146
L/E WEDNESDAY
MC2
0x0147
L/E WEDNESDAY
TC2
0x0148
L/E WEDNESDAY
HD2
0x0149
L/E WEDNESDAY
MD2
0x014A
L/E WEDNESDAY
TD2
0x014B
L/E WEDNESDAY
HC1
0x014C
L/E THURSDAY
MC1
0x014D
L/E THURSDAY
TC1
0x014E
L/E THURSDAY
HD1
0x014F
L/E THURSDAY
MD1
0x0150
L/E THURSDAY
TD1
0x0151
L/E THURSDAY
MUS0320201
27/03/2008
90
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
HC2
0x0152
L/E THURSDAY
MC2
0x0153
L/E THURSDAY
TC2
0x0154
L/E THURSDAY
HD2
0x0155
L/E THURSDAY
MD2
0x0156
L/E THURSDAY
TD2
0x0157
L/E THURSDAY
HC1
0x0158
L/E FRIDAY
MC1
0x0159
L/E FRIDAY
TC1
0x015A
L/E FRIDAY
HD1
0x015B
L/E FRIDAY
MD1
0x015C
L/E FRIDAY
TD1
0x015D
L/E FRIDAY
HC2
0x015E
L/E FRIDAY
MC2
0x015F
L/E FRIDAY
TC2
0x0160
L/E FRIDAY
HD2
0x0161
L/E FRIDAY
MD2
0x0162
L/E FRIDAY
TD2
0x0163
L/E FRIDAY
HC1
0x0164
L/E SATURDAY
MC1
0x0165
L/E SATURDAY
TC1
0x0166
L/E SATURDAY
HD1
0x0167
L/E SATURDAY
MD1
0x0168
L/E SATURDAY
TD1
0x0169
L/E SATURDAY
HC2
0x016A
L/E SATURDAY
MC2
0x016B
L/E SATURDAY
TC2
0x016C
L/E SATURDAY
HD2
0x016D
L/E SATURDAY
MD2
0x016E
L/E SATURDAY
TD2
0x016F
L/E SATURDAY
HC1
0x0170
L/E SUNDAY
MC1
0x0171
L/E SUNDAY
TC1
0x0172
L/E SUNDAY
HD1
0x0173
L/E SUNDAY
MD1
0x0174
L/E SUNDAY
TD1
0x0175
L/E SUNDAY
HC2
0x0176
L/E SUNDAY
MUS0320201
27/03/2008
91
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
MC2
0x0177
L/E SUNDAY
TC2
0x0178
L/E SUNDAY
HD2
0x0179
L/E SUNDAY
MD2
0x017A
L/E SUNDAY
TD2
0x017B
L/E SUNDAY
DAY
0x017C
L/E
HOUR
0x017D
L/E
MINUTES
0x017E
L/E
HEAT ON/OFF
0x017F
L/E
CLOCK
0x0180
L/E
LOW MANT
0x0181
L/E
P10
0x0182
L/E the hours for a filter replacement
P9
0x0183
L
Actual Dep
0x0184
L
Actual M1
0x0185
L
Actual P1 l
0x0186
L
Actual M2
0x0187
L
Actual P2
0x0188
L
Actual M3
0x0189
L
Actual P3
0x018A
L
Actual M4
0x018B
L
Actual P4
0x018C
L
Actual M5
0x018E
L 6 outputs
Actual P5
0x018F
L 6 outputs
Actual M6
0x0190
L 6 outputs
Actual P6
0x0191
L 6 outputs
Note 1: L meaning reading and E means writing
Note 2: Where it states 6 outputs it is data only used in cards with 6 outputs For those of
four we return a “0” value.
The I/O contacts in a unit of 4 outputs may also be configurable as well as
the 6 outputsThe number of Node will be in the same parameter both for 4 as also 5
outputs, P17
MUS0320201
27/03/2008
92
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com
MUS0320201
27/03/2008
93
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: [email protected] http://www.meltonhotmelt.com